It's more than that, honestly. It just... certain things about the resemblance of the hatchling, the description of the egg, though the description of the hatchling makes it completly different.
It's not exact. It was just too much of a coincidence, haha.

Does anyone else notice any comparisons between the new Halloween release, and Stranger Things? I don't want to spoil much, but there seems to be a lot of nudges towards the new season.
It kind of seems unlikely, since the season just came out, but... I can't help but see a ton of things that remind me of it.